from The Century Dictionary.
- noun A genus of polypodiaceous ferns of the tribe Aspidicæ, having pinnate fronds with the pinnæ articulated at the base and often very deciduons in the dried plant.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun small genus of tropical ferns; sometimes placed in Polypodiaceae
Sorry, no etymologies found.
At 1,500 to 1,900 m, the tree diversity declines to stands composed of Picea jezoensis and Abies nephrolepis with a reduced understory and dense moss layer.
At 1,100 to 1,500 m, the forest consists of spruce (Picea jezoensis, P. obovata), fir (Abies nephrolepis), and larch (Larix olgensis).